How to Open Your 2002 Mercedes-Benz CLK320 Key Fob and Change Battery
Key fob allow access to your CLK320. If the remote key fob battery is weak you not to be able unlock car remotely. Yes, it is possible to replace the battery in your keyless entry remote, and it’s easier than you think. Everything you need is explained below.
What size battery does 2002 Mercedes-Benz CLK320 remote key fob requiredBefore beginning disassembly keyless entry remote check all that you need: CR2025 batteries and flat head screwdriver.
- flat head screwdriver
- 2xCR2025 batteries
Step by step instruction
A tiny button battery installed inside the your remote key fob. Move the key out of the way if it is in the key fob.
Delicately try to pry apart your remote key fob with hands or flat head screwdriver. Replace CR2025 batteries with flat head screwdriver.
Now it's time to install new batteries inside keyless entry fob's case. Be sure to connect the battery the right way around in a circuit. Your key will not work if you connect battery wrong way.
Before assembling fob’s case, make sure that all functions works by pressing buttons on remote key fob.
At this point squeeze keyless entry fob's back cover together. Line your shell two halves together and put it together by hands from top to bottom. Check your remote key fob body for gaps. If it is not firmly closed try to repeat last step.
Key Fob Battery Replacement 2002 Mercedes-Benz CLK320 Video
Mercedes Benz Key Fob Case Change and Battery Replacement Remote